baber/WOPTO huggingface dataset:
Patent JP-H06190629-A (JP)
Title: Band saw teeth having changeable height and high performance and production thereof
Inventor: RARUFU SUTOTSUDAADO
IPC: B23D65/02
Filed: 1993-05-11
Abstract: PURPOSE: To provide a low-cost and high performance bandsaw blade to facilitate manufacture by a method wherein a repeating tooth pattern and each set tooth of each tooth pattern are respectively disposed and the height of the last tooth of the repeat pattern is higher than by a specified ratio than that of the tooth of the starting end of the repeat pattern. CONSTITUTION: A bandsaw blade 10 has a plurality of teeth 12 disposed at a body 13 having a linear rear edge 14. The tooth 12 consists of a tip part 16 and a groove part 18. In the case the spot of the tip is arranged along an inclining virtual plane extending from the beginning 22 and the end 24 of the repeat pattern of the tooth. A tooth height difference to the length of each repeat pattern is set to a value within a range of 0.015 (0.038 cm)-0.020 inch (0.051 cm). As a result, the tooth of each repeat pattern is monotonously increased from the beginning 22 to the end 24. Meanwhile, setting of the tooth is synchronized with a pattern of a repeated tooth and decided by a repeat set pattern wherein, for example, alternate right and left set teeth 32 form a number of subsequent rake teeth 30.
Patent JP-H07315855-A (JP)
Title: Method for molding optical element
Inventor: TAKAGI KAZUAKI
IPC: C03B11/08
Filed: 1994-05-24
Abstract: PURPOSE:To constantly enable excellent molding, even in the case where molding is performed under developing a closed space, free from the influence of the gas enclosed in the closed space. CONSTITUTION:When a substrate 1 is molded by pressing an upper mold 3 with a pressing head 6 in a state where a closed space 3b is formed by enclosed with an upper mold 3 and a substrate 1, the pressing head 6 repeats pressing and non-pressing actions on the upper mold 3 alternatively. Pressures applied on the pressing head 6 are controlled so that the substrate 1 is free from the deformation caused by pressure increase in the closed space during pressing action and the enclosed gas in the closed space can escape to the outside of the closed space through the contact part between the upper mold 3 and the substrate 1 during non-pressing action.
Patent JP-S60978-A (JP)
Title: Character printing apparatus
Inventor: KAI SUKEO
IPC: B41J31/00
Filed: 1983-06-17
Abstract: PURPOSE:To provide a relatively inexpensive character printing apparatus reduced in noise and capable of printing a high quality character, constituted of such a mechanism that a character board and a shutter are arranged between a light source and one end of an optical fiber while a photosensitive ink ribbon and transfer paper are arranged between the other end of the optical fiber and the platen. CONSTITUTION:A light source (pref., an ultraviolet ray source) 2 and one end of an optical fiber 3 are provided in opposed relation to each other so as to be made integrally movable within a horizontal plane while a shutter 5 and a character board 1 are provided therebetween. A platen 9 is arranged so as to be opposed to the other end of the optical fiber 3 while a photosensitive (pref., ultraviolet ray-sensitive) ink ribbon 4 and transfer paper 60 are interposed therebetween and the other end of the optical fiber 3 is pressed to the platen 9 through the ink ribbon 4 and the transfer paper 60 when printing is performed by pressing a switch 8 and opening the shutter 5. The character board 1 is horizontally arranged and the one end side of the optical fiber 3 and the light source 2 are moved to select a desired character.
Patent JP-H10301299-A (JP)
Title: Image forming method and image display
Inventor: HIRAYAMA SHIGERU
IPC: B42D15/10
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily transfer an image having better durability, such as light resistance and heat resistance, and resolution, than those of a color image formed by sublimatable dyes formed by the conventional sublimation transfer method and having better forgery (alteration) preventive performance to a body to be transferred. SOLUTION: A photosensitive layer 2 which is changed in its tacky adhesiveness by exposure of a photosensitive sheet 10 is transferred onto the image receiving adhesive layer 45 of an image receiving sheet 40 having a security assurance layer 43. This photosensitive layer 2 is subjected to an exposure processing, by which the latent image consisting of the exposed parts and unexposed parts varying in the tacky adhesiveness is formed. The transfer layer 22 itself of transfer foil 20 is migrated to the shapes meeting the latent image on the photosensitive layer 2 formed with the latent image, by which the latent image is developed and the image is formed on the image receiving adhesive layer 45.  This image receiving adhesive layer 45 is superposed on the body 5 to be transferred, by which the image receiving adhesive layer 45 including the image patterns and the security assurance layer 43 are transferred onto the body 5 to be transferred.
Patent JP-S60254668-A (JP)
Title: Manufacture of junction type field effect semiconductor device
Inventor: GOMI TAKAYUKI
IPC: H01L21/3065
Filed: 1984-05-30
Abstract: PURPOSE:To obtain a short gate length below the limit of lithography by a metod wherein a pair of projections are formed on a semiconductor substrate at required intervals, so that an insulation layer may remain only on the side wall of this projection by anisotropic etching. CONSTITUTION:After an n type Si semiconductor layer 2, a polycrystalline Si layer 4 and an SiO2 layer 5 are formed on a p type Si semiconductor substrate 1, apertures 7C, 7G and a pair of projections sandwiching an aperture 7G, i.e. polycrystalline Si layers 4S and 4D are formed by removing the layers 4 and 5 into a required shape. Next, when an SiO2 layer is anisotropically etched after whole surface coat, the side wall insulation layers 6 of the apertures 7C and 7G remain. Then, a p type gate region 8 and a channel stop region 9 are formed in the layer 2 by boron implantation through the apertures 7G and 7C among the layers 6. After the coat of SiO2 layer 10, a source electrode 11S and a drain electrode 11D are formed in the window holes of the layer 10.
Patent JP-H08299457-A (JP)
Title: Improved joint for intravascular embolic apparatus,which canbe electrolytically separated
Inventor: PIITA FUON FUAMU
IPC: A61B17/12
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To easily and quickly divorce an occlusive device completely by arranging a distal portion separable from a core wire when a sacrificial link is electrolytically severed, and insulating the proximal portion of the link with an adhesive polymer coating so that it will not be electrolytically severed in blood. SOLUTION: No insulation coating exists on the soldering portion of the core wire 102 of a support coil 108, therefore solder can be attached tightly to the metal surface. A pair of insulators i.e., a sleeve 110 and a distal end plug 112 at the distal end portion of the core wire 102 are used for further obviating the contact of the stainless steel coil 108 with blood during the electrolyte removing process. The distal end plug 112 and sleeve 110 are plane-shaped and form a plane perpendicular to the axis of the core. The distal end of the core wire 102 is inserted into a solder connecting portion 114 formed at the proximal end of an occlusive device 104. A sacrificial link 106 is dissolved completely during electrolysis.
Patent JP-H08281243-A (JP)
Title: Treatment of organic waste
Inventor: KONO YUKIHIRO
IPC: B09B3/00
Filed: 1995-04-11
Abstract: PURPOSE: To provide a treating method of an org. waste capable of inexpensive ly preventing the generation of malodor without necessitating the special addi tion of a deodorant/deodorizer and increasing the scale of a treating device by the addition of the deodorizing/deodorizing device. CONSTITUTION: A mixture of a compost, an enzyme source and the org. waste to be treated each mixed by a prescribed ratio is housed in a vessel, and the org. waste is fermented and decomposed with the enzyme. Peat moss, sphagnous especially peat moss is used as the compost, and aerobic microorganisms which is capable of manifesting activity at a pH value of the peat moss and also capable of producing externally the enzyme taking part in decomposition of each composition of a garbage is used as the enzyme source.
Patent JP-H09256801-A (JP)
Title: Fundamental structure of truly circular rotary engine and truly circular rotary pump
Inventor: SAKAI SUSUMU
IPC: F01C5/04
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the thermal efficiency by manufacturing a rotary engine to perform the truly circular motion without any reciprocating motion, and to provide an efficient rotary pump by making use of the same structure. SOLUTION: One factor that a truly circular rotary engine is difficult to realize is that the compressed air can not be successively introduced into a combustion chamber. The truly circular rotary engine is realized by a compressed air auxiliary chamber in which the compressed air is once accumulated out of a truly circular cylinder, and the compressed air is filled in the combustion chamber when the combustion chamber is completed, and two rotary blades and two fixed bulkheads.
Patent JP-H09256300-A (JP)
Title: Coated paper having developed stripe pattern
Inventor: SAITO YOSHIMITSU
IPC: E04F13/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a coated paper produced by coloring a base paper, exhibiting a color different from the applied color and developing the original color in the form of a stripe pattern. SOLUTION: One or both surfaces of a thin paper are colored with a printing ink or a coloring solution to develop a mixed color consisting of the applied color and the color of the substrate or the color of a surface (back surface) opposite to the observing surface. The product is subjected to creasing or wrinkling treatment to form a stripe pattern. The applied color is developed at the part of the stripe pattern.
Patent JP-2000305916-A (JP)
Title: Method for compressing arithmetic area, parallel computers, and recording medium
Inventor: MATSUURA AKIHIRO
IPC: G06F15/80
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for compressing arithmetic area by data movement that high-speed processing is attained on reconstitution meshes by dynamically changing the connection pattern of switches incorporated in a processing element(PE) according to the value of data that the PE holds. SOLUTION: The reconstitution meshes perform SIMD type processing wherein respective PEs 11 run the same program synchronously, and the respective PEs 11 can individually generate connection patterns of different ports according to the values of the data that the PEs 11 hold. The constitution of a bus connecting PEs 11 is changed by dynamically changing the connection pattern of switches SW0 to SW5 in the respective PEs 11 constituting the reconstitution meshes. The presence areas of the PEs 11 needed for specific processing are reduced by data movement by the changing of the bus constitution. Namely, data are moved in respective stages of the processing, so the transmission time of signals is shortened and high-speed processing is attained.
Patent JP-2000307643-A (JP)
Title: Device and method for analyzing data
Inventor: SHIBATA SHOJIRO
IPC: H04N19/46
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To execute packet analysis in real time by simple constitution by writing positional information of matching data in a packet when data of the packet stored in a second storing means match the bit pattern of a prescribed parameter. SOLUTION: This device is provided with a pattern collating means which collates data of a packet stored in a second storing means with the bit pattern of a prescribed parameter and which writes the positional information of matching data when they match. In this device, the searching part 60 of a data analyzing part 20 searches the pay load of a TS block stored in a TS[] memory 32 by using a previously stored search pattern in accordance with a search command by an operation program to execute pattern matching. Then, in the case of detecting a bit string being matched with the search pattern, the end address of the bit string is written in the local header of the TS block.
Patent JP-H04330412-A (JP)
Title: Confocal optical scanner
Inventor: TANAAMI TAKEO
IPC: G01B11/00
Filed: 1991-05-15
Abstract: PURPOSE:To provide the confocal optical scanner which is improved in light utilization efficiency and reduces stray light from the surface of a pinhole substrate. CONSTITUTION:The confocal optical scanner rotates the pinhole substrate 10 and scans a sample with irradiation light passed through the pinhole substrate, and the pinhole substrate is equipped with plural light converging means and plural pinholes 14 arranged at the focus positions of the ligyt converging means. A Fresnel lens 13, a quadratice surface mirror or a small convex lens type microleses or distributed refractive index type plane microlenses are used as the light converging means. The light converging means form a light converging means group which have constatn width in a radial direction and is arranged in array in a circumerential direciton including means having focuses outside respective aperture pupils and the radial irradiation range of illumination light irradiating the light converging means group is limited to only the radial width of the light converging means group.
Patent JP-S62267185-A (JP)
Title: Multi-color thermal recording material
Inventor: IIYAMA KIYOTAKA
IPC: B41M5/337
Filed: 1986-05-14
Abstract: PURPOSE:To enhance color-separation properties and to prevent mixing of color, by using an aromatic compound having at least two substituents shown by either of two specific structural formulas as a decoloring agent. CONSTITUTION:On a substrate, a plurality of thermal color-forming layers forming color of different tones are provided. In at least one of the aforesaid layers, an aromatic compound having two or more substituents shown by formula I or II and 70 deg.C or over melting point is contained. As a compound having the substituents shown by formula I, for example, bisbenzylidene-p- phenylenediamine, bysbenzylidene-m-phenylenediamine, and bis(p- methoxybenzylidene)-p-phenylenediamine can be used. As a compound having the substituents shown by formula II, for instance, terephthal bisaniline, terephthal bis(cyclohexylamine), and terephthal bis(p-anisidine) can be used. In this manner, a multi-color thermal recording material can sharply form a plurality of tones without mixing the colors and impart a multi-color image superior in color-separation properties.
Patent JP-H06319500-A (JP)
Title: Antimicrobial particle
Inventor: SAEKI TATSUYA
IPC: A23L3/358
Filed: 1993-05-12
Abstract: PURPOSE:To produce an antimicrobial particle improved in miscibility with a resin molding by blending an antimicrobial metal ion with a slurry containing amorphous calcium phosphate particles and granulating the resultant mixture. CONSTITUTION:An antimicrobial metal ion 2 is blended with a slurry 3 containing amorphous calcium phosphate particles 1 and the resultant mixture is granulated, e.g., through a spray drier 5. The granulated particle has an almost spherical shape and the particle diameter and the specific surface area thereof are respectively <=200mum and >=10m<2>. The granulation is controlled by changing the content of amorphous calcium phosphate fine particles in the slurry within a range of 1 to 90 wt.%.
Patent JP-S5335816-A (JP)
Title: Two stroke internal combustion engine
Inventor: SAKATA MITSUHIRO
IPC: F02B25/16
Filed: 1976-09-14
Abstract: PURPOSE: To prevent staying of combustion gas in the upper part of a cylinder for promotion of scavenging efficiency by providing an auxiliary air-intake valve for scavenging in the upper part of the cylinder in a two stroke internal combustion engine with a reversing or a crossflow scavenging system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5639822-A (JP)
Title: Electric wire cutter
Inventor: INOUE KIYOSHI
IPC: B23H7/04
Filed: 1979-08-30
Abstract: PURPOSE: To simplify the cinstruction of a wire cutting device by letting a wire electrode travel in compliance with the configuration of a template prepared according to the intended cutting object.  
     CONSTITUTION: Reels 2, 3 are mounted on arms 12, 13, respectively, rotated by a servo motor 20 through gears 4W9, and wound with a wire electrode 1. Templates  17, 18 are arranged over and under the work 16. While necessary voltage supplied  by a source for processing 19 is impressed to the work 16 and wire electrode 1 and cutting is performed by the discharge due to this impressed voltage, a resistor 21 senses the processing voltage to control the servo motor 20 with the differential voltage from the reference value. Accordingly, the wire electrode 1 travels in compliance with the configuration of the templates 17, 18 and performs a cut in the intended configuration. Wire cutting can be thus made without using any complex and high-price control device such as an NC control device. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62267966-A (JP)
Title: Protecting device for magnetic disk in still picture recording device
Inventor: MINOURA NOBUO
IPC: G11B19/02
Filed: 1986-05-16
Abstract: PURPOSE:To evade the contact of a magnetic head with a magnetic disk, and to protect the magnetic disk, by timing the continual time of a state where no picture recording is performed, transferring the magnetic head to a prescribed waiting position at an area other than a picture recording area, and stopping the rotation of a disk motor. CONSTITUTION:A stop mode setting flag is provided in the memory of a control device 50. When a stop key 34 is depressed, a stop mode setting flag is set, if it is not set, and a 10min timer is started. If the setting flag has been set, the depression of the stop key 34 is decided as the second depression, and the control device 50 makes a head transfer device 57 move a magnetic head 51 to the outside, and when the magnetic head 51 arrives at a home position HP, the rotation of a disk motor 54 is stopped. After the time up of the 10min timer, the same process is performed.
Patent JP-H02290358-A (JP)
Title: Telephone set with automatic changeover of dial pulse and pushbutton signal
Inventor: SATO KENICHI
IPC: H04M1/26
Filed: 1989-04-28
Abstract: PURPOSE:To use both the dial pulse system and the pushbutton communication system without any special changeover by selecting the dial pulse system during calling, the pushbutton communication system during talking and the original dial pulse system automatically at the end of talking. CONSTITUTION:In the case of connecting a telephone set to a telephone line, a numerical transmission signal selector switch 13 is set in matching with the line signal system. For example, when the dial pulse system is set and off-hook of a handset 6 is detected by a switch 14, a control section 11 informs a call request from the telephone set to an exchange and when a call tone from the exchange is listened to by a subscriber, an incoming number is entered by a keyboard 12. When the control section 11 recognizes the number and a transmission section 7 sends the incoming number, a call tone is returned from the exchange and noticed to the control section 11 by the detection 4. The stop of the call tone attended with the reply of the called party is informed to the control section 11 and the talking state between the telephone set and the called party is confirmed.
Patent JP-H06331194-A (JP)
Title: Range hood fan
Inventor: SUZUKI TADAYOSHI
IPC: F24F7/06
Filed: 1993-05-12
Abstract: PURPOSE:To provide an range hood fan which facilitates mounting a blower unit on a hood body and simplifies an installation work, improves maintainability after installation, and has excellent cleaning ability. CONSTITUTION:A blower unit 2 having a filter is removably attached in a disassembable hood body 1 the under surface of which is opened and which is constituted through assembly of a top plate 1a, a back plate 1b, right and left side plates, and a front plate 7. An electrical equipment box 3 to contain a control part which controls operation and the stop of the blower is mounted on the blower unit 2. A receiving part 4 is arranged to the electrical equipment box 3 and electrically connected to the control part and a transmitting part 5 to transmit a signal to the receiving part 4 is arranged to the front plate 7 of the hood body 1.
Patent JP-S62269710-A (JP)
Title: Protective cylinder of hollow yarn membrane module
Inventor: SHIODA YOSHIAKI
IPC: B01D63/04
Filed: 1986-05-16
Abstract: PURPOSE:To efficiently backwash a hollow yarn membrane module and to prolong the service life by controlling the height of the center line of the through hole bored through the upper side surface of the protective cylinder in the specified range. CONSTITUTION:The through hole 18 having diameter D necessary for extracting the ascending bubble flow in the backwashing stage to the outside of the protective cylinder 11 is provided to one or more sites on the upper side surface of the protective cylinder which is furnished on the outside of the hollow yarn membrane module 5 hung from the lower surface of a tube plate 2. In this case, the lower end of the fixing part 6 of the hollow yarn membrane is used as the base level, and the height H from the base level to the center line of the through hole is limited to conform to 0>=H>=-D/2. Consequently, the surface of the backwashing water in the backwashing stage is set on the hollow yarn membrane directly under the fixing part 6 on which the clogging components are abundantly deposited, the hollow yarn membrane in the vicinity of the water surface is violently oscillated by the strong cleaning action due to the bursting and surging of the bubbles on the surface of the backwashing water, and the deposit is efficiently removed.
Patent JP-S60256198-A (JP)
Inventor: FUJIMORI JIYUNICHI
IPC: G10H1/18
Filed: 1984-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06291981-A (JP)
Title: Graphic print-making processing system
Inventor: TAKETOMI KOJI
IPC: G03F1/00
Filed: 1993-03-31
Abstract: PURPOSE:To generate a color print-making film with high quality with a simple device by utilizing digital data of lots of character/graph/layout for return having been generated and thrown away in the design stage and adding color picture data to the data. CONSTITUTION:The system is provided with a means 2 receiving digital data of character/graph/layout, a means 1 converting, correcting and generating data newly, a high resolution color picture input device 7 and a high resolution film output device 9. The devices in use are partly devices such as personal computers and work stations able to be possessed by even a designer, a general enterprise and an individual person.
Patent JP-H06303560-A (JP)
Title: Multi-screen display system
Inventor: YAMADA TSUKASA
IPC: H04N5/781
Filed: 1993-04-13
Abstract: PURPOSE:To obtain a multi-screen display system which displays an image to be compared at a reference position on a multi-screen when any kind of image is compared, and easily compares it with another image under the optimum status by fixing and displaying it at that position, and also. performs comparison by displaying the same multi-screen repeatedly for any times. CONSTITUTION:When a power source is applied and a floppy disk 13 is already loaded, a control circuit 1 reads in a multi-image, etc., by seeking a track. When an operation to perform multi-screen display is performed and a state where multi-display can be performed is set, the number of frames is set by a multi-screen number setting key 2b. Furthermore, when a reference window image is selected by a reference window screen setting key 2c, the image is displayed at the reference position. Since the reference window screen is not moved even when another image to be compared is selected and only another selected image is displayed sequentially, the comparison can be easily performed.